Why do women need so many guy friends?

So lately every women i've been going out on a date with has had 100 other guy friends that even during the date she sits there and text mesages. Some I met off dating site and others in person, but overall why do women have to have so many guy friends? Is there no such thing as loyalty and being with only one guy? Most seem to have excuses like they don't get along with girls, and other BS, and if the guy says anything he's automatically considered jealous. Well how about this, if a girl really digs a guy and that guy is out with a different girl every week, I ure you that girl would be jealous and wouldn't like that idea. Seems to be okay for girls to have as many friends....sadly these are the same guy friends that end up having with her when everyone's drunk. I know it for a fact, most women could care less when they are drunk and what other reason would a guy want to be friends with a girl???? It's called P*ssy and ****....am I wrong? Unless you've been friends for years. Women are more roudy then most guys nowadays, seems pointless dating anymore :-(